bool btc_a2dp_sink_startup(void)
{
if (btc_a2dp_sink_state != BTC_A2DP_SINK_STATE_OFF) {
APPL_TRACE_ERROR("warning : media task already running");
return false;
}
APPL_TRACE_EVENT("## A2DP SINK START MEDIA THREAD ##");
btc_aa_snk_queue_set = xQueueCreateSet(BTC_A2DP_SINK_TASK_QUEUE_SET_LEN);
configASSERT(btc_aa_snk_queue_set);
btc_aa_snk_data_queue = xQueueCreate(BTC_A2DP_SINK_DATA_QUEUE_LEN, sizeof(int32_t));
configASSERT(btc_aa_snk_data_queue);
xQueueAddToSet(btc_aa_snk_data_queue, btc_aa_snk_queue_set);
btc_aa_snk_ctrl_queue = xQueueCreate(BTC_A2DP_SINK_CTRL_QUEUE_LEN, sizeof(void *));
configASSERT(btc_aa_snk_ctrl_queue);
xQueueAddToSet(btc_aa_snk_ctrl_queue, btc_aa_snk_queue_set);
if (!btc_aa_snk_data_queue || !btc_aa_snk_ctrl_queue || !btc_aa_snk_queue_set ) {
goto error_exit;
}
xTaskCreatePinnedToCore(btc_a2dp_sink_task_handler, BTC_A2DP_SINK_TASK_NAME, BTC_A2DP_SINK_TASK_STACK_SIZE, NULL, BTC_A2DP_SINK_TASK_PRIO, &btc_aa_snk_task_hdl, BTC_A2DP_SINK_TASK_PINNED_TO_CORE);
if (btc_aa_snk_task_hdl == NULL) {
goto error_exit;
}
btc_a2dp_sink_ctrl_post(BTC_MEDIA_TASK_SINK_INIT, NULL);
APPL_TRACE_EVENT("## A2DP SINK MEDIA THREAD STARTED ##\n");
return true;
error_exit:;
APPL_TRACE_ERROR("%s unable to start up media thread\n", __func__);
if (btc_aa_snk_task_hdl != NULL) {
vTaskDelete(btc_aa_snk_task_hdl);
btc_aa_snk_task_hdl = NULL;
}
if (btc_aa_snk_data_queue) {
vQueueDelete(btc_aa_snk_data_queue);
btc_aa_snk_data_queue = NULL;
}
if (btc_aa_snk_ctrl_queue) {
vQueueDelete(btc_aa_snk_ctrl_queue);
btc_aa_snk_ctrl_queue = NULL;
}
return false;
}
static void testRingbuffer(int type)
{
TaskHandle_t th[2];
int i;
rb = xRingbufferCreate(32 * 3, type);
testtype = TST_MOSTLYFILLED;
xTaskCreatePinnedToCore(task1 , "tskone" , 2048, NULL, 3, &th[0], 0);
xTaskCreatePinnedToCore(task2 , "tsktwo" , 2048, NULL, 3, &th[1], 0);
uartRxInit();
printf("Press 'r' to read an event in isr, any other key to write one.\n");
printf("Test: mostlyfilled; putting 10 items in ringbuff ASAP, reading 1 a second\n");
vTaskDelay(15000 / portTICK_PERIOD_MS);
printf("Test: mostlyempty; putting 10 items in ringbuff @ 1/sec, reading as fast as possible\n");
testtype = TST_MOSTLYEMPTY;
vTaskDelay(15000 / portTICK_PERIOD_MS);
//Shut down all the tasks
for (i = 0; i < 2; i++) {
vTaskDelete(th[i]);
}
xt_ints_off(1 << ETS_UART0_INUM);
}
/* This initialise should be really effective after vTaskStartScheduler */
void esp_dport_access_int_init(void)
{
if (xPortGetCoreID() == 0) {
xTaskCreatePinnedToCore(&dport_access_init_core0, "dport0", 512, NULL, 5, NULL, 0);
} else {
xTaskCreatePinnedToCore(&dport_access_init_core1, "dport1", 512, NULL, 5, NULL, 1);
}
}
void app_main()
{
// Note: if unpinning this task, change the way run times are calculated in
// unity_platform
xTaskCreatePinnedToCore(unityTask, "unityTask", 8192, NULL,
UNITY_FREERTOS_PRIORITY, NULL, UNITY_FREERTOS_CPU);
}
void start_apb_access_loop()
{
apb_access_corrupt = false;
xTaskCreatePinnedToCore(apb_access_loop_task, "accessAPB", 2048, NULL,
UNITY_FREERTOS_PRIORITY - 1,
&apb_task_handle, !UNITY_FREERTOS_CPU);
}
esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
{
BaseType_t ret;
if (btdm_controller_status != ESP_BT_CONTROLLER_STATUS_IDLE) {
return ESP_ERR_INVALID_STATE;
}
if (cfg == NULL) {
return ESP_ERR_INVALID_ARG;
}
btdm_init_sem = xSemaphoreCreateBinary();
if (btdm_init_sem == NULL) {
return ESP_ERR_NO_MEM;
}
memcpy(&btdm_cfg_opts, cfg, sizeof(esp_bt_controller_config_t));
ret = xTaskCreatePinnedToCore(bt_controller_task, "btController",
ESP_TASK_BT_CONTROLLER_STACK, NULL,
ESP_TASK_BT_CONTROLLER_PRIO, &btControllerTaskHandle, CONFIG_BTDM_CONTROLLER_RUN_CPU);
if (ret != pdPASS) {
memset(&btdm_cfg_opts, 0x0, sizeof(esp_bt_controller_config_t));
vSemaphoreDelete(btdm_init_sem);
return ESP_ERR_NO_MEM;
}
xSemaphoreTake(btdm_init_sem, BTDM_INIT_PERIOD/portTICK_PERIOD_MS);
vSemaphoreDelete(btdm_init_sem);
return ESP_OK;
}
static bool _start_network_event_task(){
if(!_network_event_group){
_network_event_group = xEventGroupCreate();
if(!_network_event_group){
log_e("Network Event Group Create Failed!");
return false;
}
xEventGroupSetBits(_network_event_group, WIFI_DNS_IDLE_BIT);
}
if(!_network_event_queue){
_network_event_queue = xQueueCreate(32, sizeof(system_event_t *));
if(!_network_event_queue){
log_e("Network Event Queue Create Failed!");
return false;
}
}
if(!_network_event_task_handle){
xTaskCreatePinnedToCore(_network_event_task, "network_event", 4096, NULL, ESP_TASKD_EVENT_PRIO - 1, &_network_event_task_handle, ARDUINO_RUNNING_CORE);
if(!_network_event_task_handle){
log_e("Network Event Task Start Failed!");
return false;
}
}
return esp_event_loop_init(&_network_event_cb, NULL) == ESP_OK;
}
int task_init(TaskFunction_t taskCode, char *taskName,unsigned short stackDepth,UBaseType_t priority,BaseType_t coreId){
int i;
for(i = 0; i < taskMax; i++){
if(NULL == RTOStasks[i].handle){
RTOStasks[i].name = taskName;
xTaskCreatePinnedToCore(taskCode,taskName,stackDepth,NULL,priority,&RTOStasks[i].handle,coreId);
return i;
}
}
return -1;
}
void esp_ipc_init()
{
s_ipc_mutex = xSemaphoreCreateMutex();
s_ipc_ack = xSemaphoreCreateBinary();
const char* task_names[2] = {"ipc0", "ipc1"};
for (int i = 0; i < portNUM_PROCESSORS; ++i) {
s_ipc_sem[i] = xSemaphoreCreateBinary();
portBASE_TYPE res = xTaskCreatePinnedToCore(ipc_task, task_names[i], CONFIG_IPC_TASK_STACK_SIZE, (void*) i,
configMAX_PRIORITIES - 1, &s_ipc_tasks[i], i);
assert(res == pdTRUE);
}
}
/**
* An ESP32 WiFi event handler.
* The types of events that can be received here are:
*
* SYSTEM_EVENT_AP_PROBEREQRECVED
* SYSTEM_EVENT_AP_STACONNECTED
* SYSTEM_EVENT_AP_STADISCONNECTED
* SYSTEM_EVENT_AP_START
* SYSTEM_EVENT_AP_STOP
* SYSTEM_EVENT_SCAN_DONE
* SYSTEM_EVENT_STA_AUTHMODE_CHANGE
* SYSTEM_EVENT_STA_CONNECTED
* SYSTEM_EVENT_STA_DISCONNECTED
* SYSTEM_EVENT_STA_GOT_IP
* SYSTEM_EVENT_STA_START
* SYSTEM_EVENT_STA_STOP
* SYSTEM_EVENT_WIFI_READY
*/
static esp_err_t esp32_wifi_eventHandler(void *ctx, system_event_t *event) {
// Your event handling code here...
switch(event->event_id) {
// When we have started being an access point, then start being a web server.
case SYSTEM_EVENT_AP_START: { // Handle the AP start event
tcpip_adapter_ip_info_t ip_info;
tcpip_adapter_get_ip_info(TCPIP_ADAPTER_IF_AP, &ip_info);
ESP_LOGD(tag, "**********************************************");
ESP_LOGD(tag, "* We are now an access point and you can point")
ESP_LOGD(tag, "* your browser to http://" IPSTR, IP2STR(&ip_info.ip));
ESP_LOGD(tag, "**********************************************");
// Start Mongoose ...
if (!g_mongooseStarted)
{
g_mongooseStarted = 1;
xTaskCreatePinnedToCore(&mongooseTask, "bootwifi_mongoose_task", 8000, NULL, 5, NULL, 0);
}
break;
} // SYSTEM_EVENT_AP_START
// If we fail to connect to an access point as a station, become an access point.
case SYSTEM_EVENT_STA_DISCONNECTED: {
ESP_LOGD(tag, "Station disconnected started");
// We think we tried to connect as a station and failed! ... become
// an access point.
becomeAccessPoint();
break;
} // SYSTEM_EVENT_AP_START
// If we connected as a station then we are done and we can stop being a
// web server.
case SYSTEM_EVENT_STA_GOT_IP: {
ESP_LOGD(tag, "********************************************");
ESP_LOGD(tag, "* We are now connected and ready to do work!")
ESP_LOGD(tag, "* - Our IP address is: " IPSTR, IP2STR(&event->event_info.got_ip.ip_info.ip));
ESP_LOGD(tag, "********************************************");
g_mongooseStopRequest = 1; // Stop mongoose (if it is running).
// Invoke the callback if Mongoose has NOT been started ... otherwise
// we will invoke the callback when mongoose has ended.
if (!g_mongooseStarted) {
if (g_callback) {
g_callback(1);
}
} // Mongoose was NOT started
break;
} // SYSTEM_EVENT_STA_GOTIP
default: // Ignore the other event types
break;
} // Switch event
return ESP_OK;
} // esp32_wifi_eventHandler
void app_main()
{
esp_err_t err = nvs_flash_init();
if (err == ESP_ERR_NVS_NO_FREE_PAGES) {
ESP_ERROR_CHECK(nvs_flash_erase());
err = nvs_flash_init();
}
ESP_ERROR_CHECK( err );
initialise_wifi();
/* Temporarily pin task to core, due to FPU uncertainty */
xTaskCreatePinnedToCore(&aws_iot_task, "aws_iot_task", 16384+1024, NULL, 5, NULL, 1);
}
/*
Starts a new thread with priority "prio" that will begin its execution in the
function "thread()". The "arg" argument will be passed as an argument to the
thread() function. The id of the new thread is returned. Both the id and
the priority are system dependent.
*/
sys_thread_t
sys_thread_new(const char *name, lwip_thread_fn thread, void *arg, int stacksize, int prio)
{
xTaskHandle created_task;
portBASE_TYPE result;
result = xTaskCreatePinnedToCore(thread, name, stacksize, arg, prio, &created_task,
CONFIG_TCPIP_TASK_AFFINITY);
if (result != pdPASS) {
return NULL;
}
return created_task;
}
/*
static void _stop_async_task(){
if(_async_service_task_handle){
vTaskDelete(_async_service_task_handle);
_async_service_task_handle = NULL;
}
}
*/
static bool _start_async_task(){
if(!_async_queue){
_async_queue = xQueueCreate(32, sizeof(lwip_event_packet_t *));
if(!_async_queue){
return false;
}
}
if(!_async_service_task_handle){
xTaskCreatePinnedToCore(_async_service_task, "async_tcp", 8192, NULL, 3, &_async_service_task_handle, 1);
if(!_async_service_task_handle){
return false;
}
}
return true;
}
esp_err_t esp_event_loop_init(system_event_cb_t cb, void *ctx)
{
if (s_event_init_flag) {
return ESP_FAIL;
}
s_event_handler_cb = cb;
s_event_ctx = ctx;
s_event_queue = xQueueCreate(CONFIG_SYSTEM_EVENT_QUEUE_SIZE, sizeof(system_event_t));
xTaskCreatePinnedToCore(esp_event_loop_task, "eventTask",
ESP_TASKD_EVENT_STACK, NULL, ESP_TASKD_EVENT_PRIO, NULL, 0);
s_event_init_flag = true;
return ESP_OK;
}
void test_spiffs_concurrent(const char* filename_prefix)
{
char names[4][64];
for (size_t i = 0; i < 4; ++i) {
snprintf(names[i], sizeof(names[i]), "%s%d", filename_prefix, i + 1);
unlink(names[i]);
}
read_write_test_arg_t args1 = READ_WRITE_TEST_ARG_INIT(names[0], 1);
read_write_test_arg_t args2 = READ_WRITE_TEST_ARG_INIT(names[1], 2);
printf("writing f1 and f2\n");
const int cpuid_0 = 0;
const int cpuid_1 = portNUM_PROCESSORS - 1;
xTaskCreatePinnedToCore(&read_write_task, "rw1", 2048, &args1, 3, NULL, cpuid_0);
xTaskCreatePinnedToCore(&read_write_task, "rw2", 2048, &args2, 3, NULL, cpuid_1);
xSemaphoreTake(args1.done, portMAX_DELAY);
printf("f1 done\n");
TEST_ASSERT_EQUAL(ESP_OK, args1.result);
xSemaphoreTake(args2.done, portMAX_DELAY);
printf("f2 done\n");
TEST_ASSERT_EQUAL(ESP_OK, args2.result);
args1.write = false;
args2.write = false;
read_write_test_arg_t args3 = READ_WRITE_TEST_ARG_INIT(names[2], 3);
read_write_test_arg_t args4 = READ_WRITE_TEST_ARG_INIT(names[3], 4);
printf("reading f1 and f2, writing f3 and f4\n");
xTaskCreatePinnedToCore(&read_write_task, "rw3", 2048, &args3, 3, NULL, cpuid_1);
xTaskCreatePinnedToCore(&read_write_task, "rw4", 2048, &args4, 3, NULL, cpuid_0);
xTaskCreatePinnedToCore(&read_write_task, "rw1", 2048, &args1, 3, NULL, cpuid_0);
xTaskCreatePinnedToCore(&read_write_task, "rw2", 2048, &args2, 3, NULL, cpuid_1);
xSemaphoreTake(args1.done, portMAX_DELAY);
printf("f1 done\n");
TEST_ASSERT_EQUAL(ESP_OK, args1.result);
xSemaphoreTake(args2.done, portMAX_DELAY);
printf("f2 done\n");
TEST_ASSERT_EQUAL(ESP_OK, args2.result);
xSemaphoreTake(args3.done, portMAX_DELAY);
printf("f3 done\n");
TEST_ASSERT_EQUAL(ESP_OK, args3.result);
xSemaphoreTake(args4.done, portMAX_DELAY);
printf("f4 done\n");
TEST_ASSERT_EQUAL(ESP_OK, args4.result);
vSemaphoreDelete(args1.done);
vSemaphoreDelete(args2.done);
vSemaphoreDelete(args3.done);
vSemaphoreDelete(args4.done);
}
void AudioHandler::start_thread(const i2s_pin_config_t &pinCFG) {
i2s_config_t cfg = {};
memset(&cfg, 0, sizeof(cfg));
cfg.mode = i2s_mode_t(I2S_MODE_MASTER | I2S_MODE_TX);
cfg.sample_rate = samplerate;
cfg.bits_per_sample = i2s_bits_per_sample_t(16);
cfg.channel_format = I2S_CHANNEL_FMT_ONLY_LEFT;
cfg.communication_format = I2S_COMM_FORMAT_I2S_MSB;
cfg.intr_alloc_flags = 0;
cfg.dma_buf_count = 2;
cfg.dma_buf_len = 1024;
i2s_driver_install(i2s_port, &cfg, 0, nullptr);
i2s_set_pin(i2s_port, &pinCFG);
xTaskCreatePinnedToCore(start_audio_task, "Audio", 5*1024, this, configMAX_PRIORITIES - 1, &audioTask, 1);
}
// Module lifecycle functions
int hci_start_up(void)
{
if (hci_layer_init_env()) {
goto error;
}
xHciHostQueue = xQueueCreate(HCI_HOST_QUEUE_NUM, sizeof(BtTaskEvt_t));
xTaskCreatePinnedToCore(hci_host_thread_handler, HCI_HOST_TASK_NAME, HCI_HOST_TASK_STACK_SIZE, NULL, HCI_HOST_TASK_PRIO, &xHciHostTaskHandle, 0);
packet_fragmenter->init(&packet_fragmenter_callbacks);
hal->open(&hal_callbacks);
hci_host_startup_flag = true;
return 0;
error:
hci_shut_down();
return -1;
}
/*****************************************************************************
**
** Function BTU_StartUp
**
** Description Initializes the BTU control block.
**
** NOTE: Must be called before creating any tasks
** (RPC, BTU, HCIT, APPL, etc.)
**
** Returns void
**
******************************************************************************/
void BTU_StartUp(void)
{
#if BTU_DYNAMIC_MEMORY
btu_cb_ptr = (tBTU_CB *)osi_malloc(sizeof(tBTU_CB));
#endif /* #if BTU_DYNAMIC_MEMORY */
memset (&btu_cb, 0, sizeof (tBTU_CB));
btu_cb.trace_level = HCI_INITIAL_TRACE_LEVEL;
btu_general_alarm_hash_map = hash_map_new(BTU_GENERAL_ALARM_HASH_MAP_SIZE,
hash_function_pointer, NULL, (data_free_fn)osi_alarm_free, NULL);
if (btu_general_alarm_hash_map == NULL) {
goto error_exit;
}
osi_mutex_new(&btu_general_alarm_lock);
btu_oneshot_alarm_hash_map = hash_map_new(BTU_ONESHOT_ALARM_HASH_MAP_SIZE,
hash_function_pointer, NULL, (data_free_fn)osi_alarm_free, NULL);
if (btu_oneshot_alarm_hash_map == NULL) {
goto error_exit;
}
osi_mutex_new(&btu_oneshot_alarm_lock);
btu_l2cap_alarm_hash_map = hash_map_new(BTU_L2CAP_ALARM_HASH_MAP_SIZE,
hash_function_pointer, NULL, (data_free_fn)osi_alarm_free, NULL);
if (btu_l2cap_alarm_hash_map == NULL) {
goto error_exit;
}
osi_mutex_new(&btu_l2cap_alarm_lock);
xBtuQueue = xQueueCreate(BTU_QUEUE_LEN, sizeof(BtTaskEvt_t));
xTaskCreatePinnedToCore(btu_task_thread_handler, BTU_TASK_NAME, BTU_TASK_STACK_SIZE, NULL, BTU_TASK_PRIO, &xBtuTaskHandle, BTU_TASK_PINNED_TO_CORE);
btu_task_post(SIG_BTU_START_UP, NULL, TASK_POST_BLOCKING);
return;
error_exit:;
LOG_ERROR("%s Unable to allocate resources for bt_workqueue", __func__);
BTU_ShutDown();
}
static void test_suspend_resume(int target_core)
{
volatile unsigned counter = 0;
TaskHandle_t counter_task;
xTaskCreatePinnedToCore(task_count, "Count", 2048,
(void *)&counter, UNITY_FREERTOS_PRIORITY + 1,
&counter_task, target_core);
vTaskDelay(10);
/* check some counting has happened */
TEST_ASSERT_NOT_EQUAL(0, counter);
// Do the next part a few times, just to be sure multiple suspends & resumes
// work as expected...
const int TEST_ITERATIONS = 5;
for (int i = 0; i < TEST_ITERATIONS; i++) {
vTaskSuspend(counter_task);
unsigned suspend_count = counter;
printf("Suspending @ %d\n", suspend_count);
vTaskDelay(2);
printf("Still suspended @ %d\n", counter);
/* check the counter hasn't gone up while the task is suspended */
TEST_ASSERT_EQUAL(suspend_count, counter);
vTaskResume(counter_task);
vTaskDelay(2);
printf("Resumed @ %d\n", counter);
/* check the counter is going up again now the task is resumed */
TEST_ASSERT_NOT_EQUAL(suspend_count, counter);
}
vTaskDelete(counter_task);
}
static void esp_apptrace_test(esp_apptrace_test_cfg_t *test_cfg)
{
int i, k;
int tims_in_use[TIMER_GROUP_MAX][TIMER_MAX] = {{0, 0}, {0, 0}};
esp_apptrace_test_task_arg_t dummy_task_arg[1];
memset(dummy_task_arg, 0, sizeof(dummy_task_arg));
dummy_task_arg[0].core = 0;
dummy_task_arg[0].prio = 3;
dummy_task_arg[0].task_func = esp_apptrace_test_task_crash;
dummy_task_arg[0].data.buf = NULL;
dummy_task_arg[0].data.buf_sz = 0;
dummy_task_arg[0].data.period = 500000;
dummy_task_arg[0].timers_num = 0;
dummy_task_arg[0].timers = NULL;
#if ESP_APPTRACE_TEST_USE_PRINT_LOCK == 1
s_print_lock = xSemaphoreCreateBinary();
if (!s_print_lock) {
ets_printf("%s: Failed to create print lock!", TAG);
return;
}
xSemaphoreGive(s_print_lock);
#else
#endif
for (i = 0; i < test_cfg->tasks_num; i++) {
test_cfg->tasks[i].data.mask = 0xFF;
test_cfg->tasks[i].stop = 0;
test_cfg->tasks[i].done = xSemaphoreCreateBinary();
if (!test_cfg->tasks[i].done) {
ESP_APPTRACE_TEST_LOGE("Failed to create task completion semaphore!");
goto on_fail;
}
for (k = 0; k < test_cfg->tasks[i].timers_num; k++) {
test_cfg->tasks[i].timers[k].data.mask = 0xFF;
tims_in_use[test_cfg->tasks[i].timers[k].group][test_cfg->tasks[i].timers[k].id] = 1;
}
}
int found = 0;
for (i = 0; i < TIMER_GROUP_MAX; i++) {
for (k = 0; k < TIMER_MAX; k++) {
if (!tims_in_use[i][k]) {
ESP_APPTRACE_TEST_LOGD("Found timer%d.%d", i, k);
found = 1;
break;
}
}
if (found) {
break;
}
}
if (!found) {
ESP_APPTRACE_TEST_LOGE("No free timer for TS!");
goto on_fail;
}
esp_apptrace_test_ts_init(i, k);
for (int i = 0; i < test_cfg->tasks_num; i++) {
char name[30];
TaskHandle_t thnd;
sprintf(name, "apptrace_test%d", i);
xTaskCreatePinnedToCore(test_cfg->tasks[i].task_func, name, 2048, &test_cfg->tasks[i], test_cfg->tasks[i].prio, &thnd, test_cfg->tasks[i].core);
ESP_APPTRACE_TEST_LOGI("Created task %x", thnd);
}
xTaskCreatePinnedToCore(esp_apptrace_dummy_task, "dummy0", 2048, &dummy_task_arg[0], dummy_task_arg[0].prio, NULL, 0);
#if CONFIG_FREERTOS_UNICORE == 0
xTaskCreatePinnedToCore(esp_apptrace_dummy_task, "dummy1", 2048, &dummy_task_arg[0], dummy_task_arg[0].prio, NULL, 1);
#endif
for (int i = 0; i < test_cfg->tasks_num; i++) {
//arg1.stop = 1;
xSemaphoreTake(test_cfg->tasks[i].done, portMAX_DELAY);
}
on_fail:
for (int i = 0; i < test_cfg->tasks_num; i++) {
if (test_cfg->tasks[i].done) {
vSemaphoreDelete(test_cfg->tasks[i].done);
}
}
esp_apptrace_test_ts_cleanup();
#if ESP_APPTRACE_TEST_USE_PRINT_LOCK == 1
vSemaphoreDelete(s_print_lock);
#else
#endif
}
int AWS_IOT::connect(char *hostAddress, char *clientID)
{
const size_t stack_size = 36*1024;
strcpy(AWS_IOT_HOST_ADDRESS,hostAddress);
IoT_Error_t rc = FAILURE;
IoT_Client_Init_Params mqttInitParams = iotClientInitParamsDefault;
IoT_Client_Connect_Params connectParams = iotClientConnectParamsDefault;
ESP_LOGI(TAG, "AWS IoT SDK Version %d.%d.%d-%s", VERSION_MAJOR, VERSION_MINOR, VERSION_PATCH, VERSION_TAG);
mqttInitParams.enableAutoReconnect = false; // We enable this later below
mqttInitParams.pHostURL = AWS_IOT_HOST_ADDRESS;
mqttInitParams.port = CONFIG_AWS_IOT_MQTT_PORT;
mqttInitParams.pRootCALocation = (const char *)aws_root_ca_pem;
mqttInitParams.pDeviceCertLocation = (const char *)certificate_pem_crt;
mqttInitParams.pDevicePrivateKeyLocation = (const char *)private_pem_key;
mqttInitParams.mqttCommandTimeout_ms = 20000;
mqttInitParams.tlsHandshakeTimeout_ms = 5000;
mqttInitParams.isSSLHostnameVerify = true;
mqttInitParams.disconnectHandler = disconnectCallbackHandler;
mqttInitParams.disconnectHandlerData = NULL;
rc = aws_iot_mqtt_init(&client, &mqttInitParams);
if(SUCCESS != rc) {
ESP_LOGE(TAG, "aws_iot_mqtt_init returned error : %d ", rc);
return rc; //abort();
}
connectParams.keepAliveIntervalInSec = 10;
connectParams.isCleanSession = true;
connectParams.MQTTVersion = MQTT_3_1_1;
/* Client ID is set in the menuconfig of the example */
connectParams.pClientID = clientID;
connectParams.clientIDLen = (uint16_t) strlen(clientID);
connectParams.isWillMsgPresent = false;
ESP_LOGI(TAG, "Connecting to AWS...");
do {
rc = aws_iot_mqtt_connect(&client, &connectParams);
if(SUCCESS != rc) {
ESP_LOGE(TAG, "Error(%d) connecting to %s:%d, \n\rTrying to reconnect", rc, mqttInitParams.pHostURL, mqttInitParams.port);
}
} while(SUCCESS != rc);
/*
* Enable Auto Reconnect functionality. Minimum and Maximum time of Exponential backoff are set in aws_iot_config.h
* #AWS_IOT_MQTT_MIN_RECONNECT_WAIT_INTERVAL
* #AWS_IOT_MQTT_MAX_RECONNECT_WAIT_INTERVAL
*/
/* rc = aws_iot_mqtt_autoreconnect_set_status(&client, true);
if(SUCCESS != rc) {
ESP_LOGE(TAG, "Unable to set Auto Reconnect to true - %d", rc);
abort();
} */
if(rc == SUCCESS)
xTaskCreatePinnedToCore(&aws_iot_task, "aws_iot_task", stack_size, NULL, 5, NULL, 1);
return rc;
}
/*****************************************************************************
**
** Function BTU_StartUp
**
** Description Initializes the BTU control block.
**
** NOTE: Must be called before creating any tasks
** (RPC, BTU, HCIT, APPL, etc.)
**
** Returns void
**
******************************************************************************/
void BTU_StartUp(void)
{
memset (&btu_cb, 0, sizeof (tBTU_CB));
btu_cb.trace_level = HCI_INITIAL_TRACE_LEVEL;
btu_bta_msg_queue = fixed_queue_new(SIZE_MAX);
if (btu_bta_msg_queue == NULL) {
goto error_exit;
}
btu_general_alarm_hash_map = hash_map_new(BTU_GENERAL_ALARM_HASH_MAP_SIZE,
hash_function_pointer, NULL, (data_free_fn)osi_alarm_free, NULL);
if (btu_general_alarm_hash_map == NULL) {
goto error_exit;
}
pthread_mutex_init(&btu_general_alarm_lock, NULL);
btu_general_alarm_queue = fixed_queue_new(SIZE_MAX);
if (btu_general_alarm_queue == NULL) {
goto error_exit;
}
btu_oneshot_alarm_hash_map = hash_map_new(BTU_ONESHOT_ALARM_HASH_MAP_SIZE,
hash_function_pointer, NULL, (data_free_fn)osi_alarm_free, NULL);
if (btu_oneshot_alarm_hash_map == NULL) {
goto error_exit;
}
pthread_mutex_init(&btu_oneshot_alarm_lock, NULL);
btu_oneshot_alarm_queue = fixed_queue_new(SIZE_MAX);
if (btu_oneshot_alarm_queue == NULL) {
goto error_exit;
}
btu_l2cap_alarm_hash_map = hash_map_new(BTU_L2CAP_ALARM_HASH_MAP_SIZE,
hash_function_pointer, NULL, (data_free_fn)osi_alarm_free, NULL);
if (btu_l2cap_alarm_hash_map == NULL) {
goto error_exit;
}
pthread_mutex_init(&btu_l2cap_alarm_lock, NULL);
btu_l2cap_alarm_queue = fixed_queue_new(SIZE_MAX);
if (btu_l2cap_alarm_queue == NULL) {
goto error_exit;
}
xBtuQueue = xQueueCreate(BTU_QUEUE_NUM, sizeof(BtTaskEvt_t));
xTaskCreatePinnedToCore(btu_task_thread_handler, BTU_TASK_NAME, BTU_TASK_STACK_SIZE, NULL, BTU_TASK_PRIO, &xBtuTaskHandle, 0);
btu_task_post(SIG_BTU_START_UP);
/*
// Continue startup on bt workqueue thread.
thread_post(bt_workqueue_thread, btu_task_start_up, NULL);
*/
return;
error_exit:;
LOG_ERROR("%s Unable to allocate resources for bt_workqueue", __func__);
BTU_ShutDown();
}
void app_main(void)
{
xTaskCreatePinnedToCore(&doWork, "doWork", 8000, NULL, 5, NULL, 0);
}
static int32_t IRAM_ATTR task_create_pinned_to_core_wrapper(void *task_func, const char *name, uint32_t stack_depth, void *param, uint32_t prio, void *task_handle, uint32_t core_id)
{
return (uint32_t)xTaskCreatePinnedToCore(task_func, name, stack_depth, param, prio, task_handle, (core_id < portNUM_PROCESSORS ? core_id : tskNO_AFFINITY));
}